December in Umtata is the rainiest month of the year. In December, the weather in Umtata is typically warm. Average daily high temperature in December is about 21 degrees above zero. On average, Umtata has 26 rainy, 4 sunny, and 1 partly cloudy day in December. The rains are usually heavy. December as well as January, February, March, and October is considered the most uncomfortable time to visit Umtata.